487 search results - page 50 / 98 » Detecting Link Spam Using Temporal Information |
175
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COMPLEXITY
2007
15 years 6 months ago
2007
abstractions provides an additional supra-phenotypic vehicle for semantic inheritance, which supports the cultural heritages around which civilizations revolve. The following three...
144
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NSPW
2006
ACM
15 years 12 months ago
2006
ACM
This paper details a true and striking paradigm shift: the use of E-Prime for (at least) user-centered security, organizational/enterprise security policies and informal security ...
148
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MMM
2005
Springer
15 years 11 months ago
2005
Springer
Browsing a digital video library can be very tedious especially with an ever expanding collection of multimedia material. We present a novel framework for extracting sub-window sh...
194
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JCDL
2010
ACM
15 years 11 months ago
2010
ACM
Query expansion of named entities can be employed in order to increase the retrieval effectiveness. A peculiarity of named entities compared to other vocabulary terms is that they...
176
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CVPR
2009
IEEE
16 years 3 months ago
2009
IEEE
Detection and tracking of moving vehicles in airborne videos is a challenging problem. Many approaches have been proposed to improve motion segmentation on frameby-frame and pixel...